package function;

import exception.ageException;
import exception.numberException;
import studentInformation.Student;

import java.util.List;

/**
 * @author LinLe
 * @create 2020-12-17 17:28
 */
public interface InformationOperate {
    void add() throws numberException, ageException;
    void delete();
    void find();
    void change() throws numberException, ageException;
    void show();
    public List<Student> getStu();
    //将学生信息从studentInformation文件里读出来到stu集合里
    public void inputInfo();
    //将学生信息从stu集合里写入到到studentInformation文件里
    public void outputInfo();
}
